Argonne National Laboratory (GREET)
cradle-to-gate GWP/energy/water for Li2CO3 + LiOH by brine vs spodumene
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Feed (what to expect)
Free open-access LCA; re-vendor when GREET updates the lithium module.
Spodumene route (coal-fired) ~7x brine for Li2CO3 (20.4 vs ~2.9 kg CO2e/kg).
Reconciliation
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Feeds (axes)
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